Clupup 1/2 inch Cordless Brushless Impact Wrench for Makita Battery DTW285Z 320N.m 18V

Features: *4-speed upgrade (3-speed adjustment + 1 energy-saving mode) more choices *320N.M high torque infinitely variable speed switch. *Powerful electric screwdriver super power. *Tungsten steel shaft high hardness and wear resistance. *Suitable for shelf maintenance carpentry etc. on the construction site *No sparks are generated when the brushless motor is working and the motor is not worn. *Brushless Cordless Electric Impact Wrench 1/2 inch Socket Wrench Power Tools Rechargeable For MAK18V Battery E.g:MAK(BL1840)、MAK（BL1840B）、MAK（BL1850B）、MAK（BL1850）、MAK（BL1860B）etc . Specifications: Name: Cordless brushless screwdriver + wrench Adapt to 18V MAK battery (not including battery) Color: black + blue Machine screw: M4-M8 (5 / 32-5 / 16 ) Standard bolt: M5-M16 (3/16-5/8 ) High-strength bolts: M5-M12 (3/16-1 / 2 ) Coarse teeth (length): 22-125mm (7/8-4-7/8 ) Impact number: (0-4000ipm Number of revolutions (rpm) 0-3000 Maximum torque: 320N.M Screwdriver Chuck: 1/4 Wrench chuck: 1/2 inch Package Contents: 1pcs x 2 in 1 electric wrench(this product does not include batteries)